/// <summary>
/// Creates a new toll cost for the given location that is inputted. If the player has enough monies and says YES the
/// location will be inserted into the trail, otherwise all the data will be destroyed and prompt returned to the fork
/// in the road where the toll probably came from.
/// </summary>
/// <param name="tollRoad">Location that is going to cost the player money in order to use the path to travel to it.</param>
public void GenerateToll(TollRoad tollRoad)
{
if (Toll != null)
return;
Toll = new TollGenerator(tollRoad);
}
/// <summary>
/// Destroys all the associated data related to keeping track of a toll road and the cost for crossing it. If the
/// player encounters another toll toad this information will be re-generated.
/// </summary>
public void DestroyToll()
{
if (Toll == null)
return;
Toll = null;
}
